ASTM D 6281-2004 用透射式电子显微镜直接转移法测定周围环境和室内空气中气载石棉浓度的标准试验方法

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【英文标准名称】:StandardTestMethodforAirborneAsbestosConcentrationinAmbientandIndoorAtmospheresasDeterminedbyTransmissionElectronMicroscopyDirectTransfer(TEM)
【原文标准名称】:用透射式电子显微镜直接转移法测定周围环境和室内空气中气载石棉浓度的标准试验方法
【标准号】:ASTMD6281-2004
【标准状态】:作废
【国别】:美国
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:石棉粉;石棉;空气质量;温石棉;环境空气;电子显微镜;显微术;试验;角闪石;空气
【英文主题词】:Air;Airquality;Ambientair;Amphiboles;Asbestos;Asbestosdust;Chrysotile;Electronmicroscopes;Electronmicroscopy;Microscopy;Testing
【摘要】:
【中国标准分类号】:Z15
【国际标准分类号】:13_040_01
【页数】:32P;A4
【正文语种】:英语


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Product Code:SAE AS1130
Title:Air and Air/Surface (Platform) Cargo Pallets
Issuing Committee:Age-2a Cargo Handling Committee
Scope:This Aerospace Standard (AS) provides dimensional, structural and environmental requirements for 2.44 m (8 ft) wide pallets to be used in freighter versions of high capacity fixed wing aircraft equipped with NAS 3610 Class II (1.5G) restraint systems and is intended to be compatible with the 2.44 x 2.44 m (8 x 8 ft) cross-section containers described in AS832. The Type C adapter pallet is intended to be compatible with 2.44 x 2.44 m (8 x 8 ft) cross section containers described in ANSI MH 5.1, Cargo Containers and ISO 1496 Series 1, Freight Containers. Pallet nets used in conjunction with these pallets are described in AS1131. The minimum essential criteria are identified by use of the key word 'shall'. Recommended criteria are identified by use of the key word 'should', and while not mandatory, are considered to be of primary importance in providing serviceable, economical and practical air transport pallets. Deviation from recommended criteria should occur only after careful consideration, extensive testing and thorough service evaluation have shown alternate methods to be satisfactory.ration, extensive testing and thorough service evaluation have shown alternate methods to be satisfactory.Product Code:SAE AMS4029
Title:Aluminum Alloy Sheet and Plate (2014; -T6 Sheet, -T651 Plate) Solution and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of sheet and plate.